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Chelating Agent

TETRASODIUM IMINODISUCCINATE

CAS 144538-83-0 Updated
82

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A readily biodegradable chelator used in place of EDTA. Captures stray metal ions to keep formulas stable and preservatives effective; very low skin-toxicity profile.

Function

CHELATING

Skin benefits

  • Greener EDTA replacement
  • Improves shelf life
  • Helps preservatives work

Known concerns

  • Mild irritant if neat
  • Formulation aid only

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

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Related chelating agents

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PHYTIC ACID
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POTASSIUM GLUCOHEPTONATE
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PROPANE TRICARBOXYLIC ACID
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SODIUM CHITOSAN METHYLENE PHOSPHONATE
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.